http://bugs.winehq.org/show_bug.cgi?id=19815
--- Comment #9 from emk emk86pl@gmail.com 2011-02-13 18:42:24 CST --- Just to clarify things:
Some versions of FOnline engine were running under wine without problems (as reported in comment #3). Bug reported by Ezequiel is probably spotted in recent version of FOnline, which in the meantime had a lot of changes in its rendering engine (ie. shaders support was added) and are probably unrelated to the original report. Some people experienced rendering issues in recent versions of FOnline engine running under wine.